MAX20038ATIE/V+

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MAX20038ATIE/V+ is a DC-DC switching regulator which provides excellent low voltage voltage regulation and amazing EMI performance. It is suitable for use in a wide range of applications such as notebook computers, servers and tablets as well as automotive applications. It features a high output current capability, an adjustable switching frequency, and an adjustable output voltage. Additionally, it has a wide range of output current ratings and input voltage ratings, making it the ideal choice for a variety of applications.

The key features of the MAX20038ATIE/V+ include:

• Wide range of input voltage (4.5V to 40V) and output current (1A to 4A) ratings
• Adjustable output voltage (1.3V to 5V)
• Adjustable switching frequency (100MHz to 1GHz)
• Integrated external compensation components
• Integrated soft start, over-current protection, and weak-load detection
• Temperature range of –25°C to +125°C

The MAX20038ATIE/V+ utilizes a unique switching architecture which allows it to generate a regulated output voltage with minimal power dissipation. It operates in a pulse width modulation (PWM) mode and relies on an external compensation component to regulate the output voltage. Typically, an external resistor and capacitor are used to provide the necessary feedback loop and to adjust the output voltage. The switching frequency of the device is adjustable, allowing the user to optimize the performance of the device for their application.

The operation of the MAX20038ATIE/V+ is simple and straightforward. The internal power MOSFET is switched very quickly in a periodic fashion. The width of the pulses determines the output voltage of the device. The integrated soft start feature allows the output voltage of the device to ramp up slowly to its final operating voltage. The over-current protection ensures that the output current does not exceed the specified limit. The weak-load detection circuits sense the load current and modify the duty cycle of the power MOSFET accordingly.

The MAX20038ATIE/V+ is an extremely versatile and reliable DC-DC switching regulator which is suitable for use in a wide range of applications. Its high output current capability, adjustable switching frequency and integrated external compensation components make it the ideal choice for powering a variety of electronic components. Its low power dissipation and excellent EMI performance also make it an attractive choice for automotive applications. Whether it is used in a notebook computer, a server, a tablet or a car, the MAX20038ATIE/V+ will provide reliable, efficient and cost-effective power conversion.

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